Spline Sketch
Parameters are accessed with C4DAtom::GetParameter() / C4DAtom::SetParameter() 。见 Parameter IDs .
Parameter: 半径
MDATA_SPLINESKETCH_RADIUS
Parameter: Stroke Smoothing
MDATA_SPLINESKETCH_SMOOTHING
Parameter: Blend
MDATA_SPLINESKETCH_BLEND
Parameter: Create New Spline
MDATA_SPLINESKETCH_NEWSPLINE